package com.foriseland.fjf.sequence.util;

import java.util.Random;

public class MathUtils {

	private static Random random = new Random();
	
	public static int getValue(int step){
		return random.nextInt(step);
	}
	public static int positive(int number){
		number = number < 0 ? (number*(-1)) : number;
		return number;
	}
	
	public static void main(String[] args) {
		int d = -1251880588;
		d = positive(d);
		System.out.println(d);
	}
}
